Old 1947 home with leaks around the wall of the shower/tub - we used to have leaks on ceiling as well but had the air handler moved downstairs and out of the attic - no more ceiling leaks but continue to have leaks around shower walls - cut access to shower head pipes and tube pipes, blocked off and found no leaks in pipes. A mystery where the leaks are coming from ruining the walls above the tile at the top of the shower on the side and right by the shower and slightly beyond. Help. bluedane